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Islamic Economic Studies
Vol. 17 No. 1, June, 2009
THE IMPACT OF DEMOGRAPHIC VARIABLES ON LIBYAN
RETAIL CONSUMERS’ ATTITUDES TOWARDS ISLAMIC
METHODS OF FINANCE
ALSADEK HESAIN A. GAIT
This paper investigates the extent to which Libyan retail consumers’ demographic
variables influence their attitudes towards potential use of Islamic methods of
finance. A self-administered survey, covering a random sample of 385 consumers
was conducted using phone interviews during the months of December 2007 and
January-February 2008 to gather their demographic variables and their opinions
towards Islamic methods of finance. Descriptive statistics is used to indicate the
main characteristics of the sample and potential use of Islamic methods of finance.
The results indicate that most of respondents (85.9%) are potential users of Islamic
methods of finance. Discriminant analysis is used to indicate which of these
demographic variables has much impact on the attitudes of Libyan retail
consumers towards Islamic methods of finance. This analysis illustrates that
professional status, monthly income, age and level of education are the most
important variables in discriminating between the two groups of retail consumers
(those who are potential users of Islamic methods of finance and those who are
not).
1. INTRODUCTION
Islamic finance is one of the most rapidly growing segments of the global
financial system. It is a financial system that is in accordance with the principles of
the Shar ah. The principles of Islamic finance are inferred to provide guidelines
to people in their financial transactions. The most significant of these principles is
the prohibition of rib and gharar which underpin commercial activities, also using
the profit/loss sharing between people or people and firms as a financial equity
method side by side to other Islamic methods of finance. There are many types of
Islamic methods of finance linked to different economic activities, but this study
focuses on those which are common in theory and practice, especially in Islamic
Faculty of Business & Commerce, Almergeb University, Al-koms, Libya, email:
2 Islamic Economic Studies, Vol. 17 No. 1
banks as institutions worldwide. These methods are: mu arabah, musharakah,
mur ba ah, bay mu’ajjall, bay al-salam, isti na , ij rah and qar al- asan (El-
Gamal 2000; Obaidullah 2005). Islamic banking theory is based in the main on the
prohibition of interest and the introduction of profit/loss sharing schemes and other
accepted methods of finance as well as offering banks’ operations such as deposit
accounts (Obaidullah, 2005).
While there are many Muslim and non-Muslim countries have been practising
these Islamic methods of finance in their financial institutions, Libya has not
introduced these methods of finance on a formal basis such as Islamic banks. This
could be seen unusual because most if not all Libyan people are Muslims (General
Information Authority 2007). Therefore, there are many issues regarding Islamic
finance in Libya still in need of investigation, such as the possibility of applying
Islamic methods of finance for Libyans.
This paper involves a study of the impact of demographic characteristics on the
attitudes of Libyan retail consumers towards Islamic methods of finance. More
particularly, the contribution of the paper is in the exploratory findings on the role
of various demographic variables on the opinions of Libyan retail consumers
towards potential use of Islamic methods of finance. The paper proceeds with
review of Islamic finance, including its sources, principles and most-common
products and services, in Section 2. A literature review related to the findings of
previous studies regarding this issue is presented in Section 3. Section 4 includes
brief information about the research methodology used to achieve the objectives of
this study. Descriptive statistics for the main characteristics of the sample and
potential use of Islamic methods of finance are provided in Section 5. A discussion
of empirical results (discriminant analysis results) is provided in Section 6. Section
7 concludes the paper by pointing out some future research directions.
2. REVIEW OF ISLAMIC FINANCE
Islamic finance is defined as a financial service or product principally
implemented to comply with the main tenets of the Shar ah (El-Gamal, 2000). In
turn, the main sources of shar ah are the Qur’ n, ad th, sunnah, ijm , qiyas and
ijtih d. The Qur’ n is the book of revelation given to the Prophet Muhammad
(peace be upon him); ad th is the narrative relating the deeds and utterances of the
Prophet; sunnah refers to the habitual practice and behaviour of Prophet
Muhammad during his lifetime; ijm is the consensus among religious scholars
about specific issues not envisaged in either the Qur’ n or the sunnah; qiyas is the
use of deduction by analogy to provide an opinion on a case not referred to in the
Qur’ n or the sunnah in comparison with another case referred to in the Qur’ n
and the sunnah; and ijtih d represents a jurist’s independent reasoning relating to
the applicability of certain Shar ah rules on cases not included in either the
Qur’ n or the sunnah.
Alsadek H Gait: The Impact of Demographic Variables … 3
In brief, the principles of Islamic finance are as follows: (i) the prohibition of
rib ( interpreted as usury or interest) and the removal of debt-based financing; (ii)
the prohibition of gharar, encompassing the full disclosure of information, removal
of asymmetric information in contracts and the avoidance of excessive risk-taking;
(iii) the exclusion of financing and dealing in activities and commodities regarded
as sinful or socially irresponsible (such as gambling, alcohol and pork); (iv) an
emphasis on risk-sharing, the provider of financial funds and the entrepreneur share
business risk in return for a pre-determined share of profits and losses; (v) the
desirability of materiality, a financial transaction needs to have ‘material finality’,
that is a direct or indirect link to a real economic transaction; and (vi) consideration
of justice, a financial transaction should not lead to the exploitation of any party to
the transaction [see El-Gamal (2000), Warde (2000), Lewis and Algaoud (2001),
Iqbal and Llewellyn (2002), Abdul-Gafoor (2003), Obaidullah (2005), Iqbal and
Molyneux (2005) and Gait and Worthington (2007) for suitable introductions to
Islamic finance].
In practical terms, these prohibitions and recommendations manifest themselves
as the following commercial products and services offered by Islamic financial
institutions: (i) mu rabah, the provision of capital to a partial-equity partnership
in return for a share of profits, but where the losses on funds lent are borne by the
lender; (ii) mush rakah, full-equity partnerships where the provider of funds and
the entrepreneur directly and wholly share in the business, (iii) mur ba ah, an
instrument used for financing the purchase of goods and services where the
financial institution purchases these on behalf of the customer; (iv) bay mu’ajjall,
deferred payments on products encompassed under mur ba ah; (v) bay al-salam,
advance or pre-paid sale contracts of goods and services; (vi) isti na , or
manufacturing contracts to cover work in progress and paid by the financial
institution on behalf of the customer; (vii) ij rah, lease financing in the form of
operating leases only; (viii) tak ful or Islamic insurance in the form of cooperative
self-help schemes, and (ix) qar al- asan, benevolent loans offered interest free.
In turn, these commercial products and services underlie the various depositor
and investor accounts offered to retail customers. In terms of Islamic banks, these
are again very similar to the products and services offered by conventional banks
with the exception that Islamic financing principles apply to the underlying bank
assets and liabilities. For example, unlike a conventional savings account, interest
is forbidden on balances in Islamic accounts. Depositors can, however, obtain
benefits in the form of ‘voluntary prizes’, whose value depends, in part, on the
deposit’s balance and the bank’s profitability. These services are often offered fee-
free to depositors.
Islamic products and services also increasingly manifest themselves as mutual
funds underpinned by investments in Shar ah-compliant equity or property, uk k
(Islamic bonds), tak ful (Islamic insurance) or ij rah (Islamic leasing) constructed
4 Islamic Economic Studies, Vol. 17 No. 1
with Islamic principles in mind. For example, a Shar ah-compliant equity mutual
fund would, through a process of sector screening and dividend ‘purification’,
normally exclude: banking, insurance or any other interest-related activity; alcohol,
tobacco, gambling, armaments; any activity related to pork; other activities deemed
offensive to Islam; and any sectors or companies significantly affected by any of
the above.
2. LITERATURE REVIEW
While the determination of consumers’ attitudes towards Islamic banking has
been studied by many researchers in Muslim and non-Muslim countries such as
Erol and El-Bdour (1989); Erol, Kaynak, and El-Bdour (1990); Omer (1992);
Haron, Ahmad and Planisek (1994); Metwally (1996); Al-Sultan (1999); Gerrard
and Cunningham (1997); Hamid and Nordin (2001); Bley and Kuehn (2004);
Dusuki and Abdullah (2007); Rammal and Zurbruegg (2007), there was relatively
little related to the examining of the relationship between consumers’ demographic
and socioeconomic variables and their attitudes towards Islamic banking (Gait and
Worthington 2008). The first study was conducted in Egypt by Hegazy (1995) who
compared the demographic profiles of four hundred customers of two banks: the
Faisal Islamic Bank and Bank of Commerce and Development (a conventional
bank). The results showed that 98.8 percent of the Islamic bank’s customers were
married Muslims with children, while 32.4 percent of the conventional bank’s
customers were Christians and 54.3 percent were Muslims. This suggested that the
choice of an Islamic bank is based, in part, on a religious motivation.
Metawa and Almossawi (1998) surveyed three hundred Bahraini customers
using chi-square tests to determine the relationship between socio-demographic
factors and the customer usage of Islamic bank products and services. They
confirmed that there was a significant relationship between customer age and
Islamic bank products such as the usage of current accounts and ATM cards. On
the other hand they indicated that there were no observed patterns of relationship
between customers’ ages and other products of Islamic bank. In addition, there was
a significant relationship between customers’ income and the use of current
accounts and investment accounts. Customers’ level of education also showed a
significant relationship with the use of current accounts and Automated Teller
Machine (ATM) cards.
In Jordan, Naser, Jamal and Al-Khatib (1999) extended the early work by Erol
and El-Bdour (1989) and Erol, Kaynak and El-Bdour (1990), but used the Kruskal-
Wallis Test to examine the relationship between the degree of satisfaction towards
Islamic banking and other demographic variables. In general this study illustrates
that the respondents have certain degree of satisfaction towards Islamic bank
regardless of their demographic characteristics. However, nationality and religion
did not make any significant difference in the degree of customers’ satisfaction
towards Islamic banks. Metwally (2002) considered the role of socioeconomic and
Alsadek H Gait: The Impact of Demographic Variables … 5
demographic characteristics in the process of bank selection in Qatar. The results
suggested that females, the elderly and public servants preferred to deal with
Islamic banks over conventional banks, as did those with relatively low incomes
and a moderate level of education. In contrast, conventional banks were favoured
in Qatar by young, well educated working as professionals or highly-paid public
servants, with foreign conventional banks favoured over domestic conventional
banks by the relatively well-educated and wealthy.
Zainuddin, Jahyd and Ramayah (2004) also surveyed Malaysian bank
customers to illustrate the different perceptions of users and non-users of Islamic
banking services. They concluded that most Islamic bank users were older than
thirty with relatively stable family incomes. On the other hand, most non-users
were single, aged less than thirty years with low incomes. One important finding in
this study was that the decision-making processes of Islamic banks’ users were
affected by spouses, friends and relatives, as well as their innate religious
motivation. The final study is a work on the relationship between customer
satisfaction with interest-free banking and socio-demographic factors such as
gender, age, level of education and income in Turkey by Okumus (2005). It
indicated that the respondents, regardless of their age, gender practicing religion,
level of education and kind of employers expressed a certain degree of satisfaction
with most aspects of the SFHs (The Special Finance Houses). In contrast, other
factors such as number of years in business and monthly income did not show any
significant relationships in the degree of Turkish customers’ satisfaction with the
SFHs.
3. SAMPLE METHODOLOGY
A questionnaire was designed to collect the relevant data from Libyan
consumers. To ensure the speed of data collection, control of sample, good
flexibility, and reasonable cost, data was collected by filling the questionnaires
through telephone interviews. This method offers the researcher the opportunity to
reduce any potential respondent confusion about the questions asked and to obtain
a relatively high rate of cooperation (Hawes, Rao and Baker 1993). The sample for
Libyan consumers is selected randomly in accordance with a 95 per cent
confidence level. Therefore the sample size of the survey was 385 which were
determined using the following assumptions (Waters 1994). The proportion () is
.05, the safest possible assumption, a confidence level of 95% which corresponds
to Z-value of 1.96 and an error or precision (E) of 0.05. Given the above, the
optimal sample size N is estimated by:
2 21 /N Z E N = (0.5) (0.5) (1.96)2 / (0.05)2 N = 384.16 = 385
Before going into data collection, preparation and analysis, a focus group was
interviewed over the telephone. This group had a size of 20 (pre-screened)
6 Islamic Economic Studies, Vol. 17 No. 1
respondents who represented about 5% of the sample. These interviews were to
ensure effective questionnaire for data collection without confusion and in
controlling time.
Following the focus group interviews, a survey was designed in final draft and
conducted during the three months from December 2007 to February 2008. The
respondents were selected at random using systematic sampling. The population
size was estimated using the telephone directory for Libya’s four largest cities:
Tripoli, Benghazi, Misratah and Al Murgub. The directory indicated 79,056 private
numbers in these cities. This number was regarded as the population size (i.e. P =
79,056) in this study. Dividing P by the sample size N = 385, the sample interval
equals 205. A random number between 1 and 205 was selected using the table of
random numbers (Malhotra and Birks 2003). That number was 48 and the sample
therefore consisted of elements 48, 253, 458, 663 and so on. Using the telephone
directory as a sampling frame, the elements were alphabetically organized. When
the number was not successful the next number on the same page was dialed.
The respondents were requested in the first part of the questionnaire to indicate
their knowledge about the existence of Islamic banks and their methods of finance.
The second part in the questionnaire was used to indicate the respondents’ attitudes
towards Islamic methods of finance. According to Malhotra (2006), a seven-point
scale is best suited for discerning individuals’ attitudes towards products and
services: this study used a seven-point scale from 1 to 7 where 1 is not important at
all and 7 is very important for 16 statements that represent reasons for the use of
Islamic methods of finance. The questionnaire also collected information on the
socioeconomic characteristics of the respondents. Descriptive analysis is used to
indicate the main characteristics of the sample and potential use of Islamic methods
of finance; discriminant analysis is used to determine which of these demographic
variables account the most impact on the Libyan consumers’ attitudes towards
using Islamic methods of finance (Metwally 2002 and Curhan & Kopp 1988).
5. DESCRIPTIVE STATISTICS
5.1 The Main Characteristics of the Sample
The main characteristics of the sample are shown in Table 1: 92.9% of the
respondents are males and 7.1% are females. The majority of respondents were
male because householders’ heads in Libya are generally men. According to Al-
Nouri (1995, p. 331), in Libya a boy is repeatedly reminded of the responsibilities
awaiting him when reaching adulthood, particularly his role as breadwinner,
husband and father. However, girls are kept in anticipation of marriage,
motherhood, and housekeeping. Accordingly, women in Libya and many other
Alsadek H Gait: The Impact of Demographic Variables … 7
Arab countries are still not readily welcomed to engage in gainful jobs. This socio-
cultural stance may account in part for women’s vast dependency on men (Al-
Nouri 1993). Therefore, males usually tend to make most financial decisions.
Table - 1
The main characteristics of the sample
Variables Frequency % Variables Frequency %
Sex Professional
status
Male 358 92.9 Public sector 292 75.8
Female 27 7.1 Private sector 46 11.9
Age Self-employed 41 10.6
Less than 25 years of
age
9 2.3 Retired 6 1.7
26 to 35 years of age 79 20.5 Income
36 to 45 years of age 123 31.9 Less than L.D 200
per month
17 4.4
46 to 55 years of age 153 39.7 201 to 300 per
month
211 54.8
More than 55 years
of age
21 5.6 301 to 400 per
month
138 35.8
Highest level of
education
More than L.D 400
per month
19 5.0
No education 9 2.3 Nationality
Primary school only 47 12.2 Libyan 376 84.9
High school only 94 24.4 Non-Libyan 9 16.1
Secondary school
only
61 15.8
Diploma only 116 30.1
University only 54 14.0
Postgraduate only 4 1.2
Over two-thirds (71.6%) of the respondents are aged 36 to 55. Approximately
45.9% of all respondents reached an education level at the diploma or secondary
level. However, about 14% of respondents completed university. Most people
interviewed (75.8%) are public servants (i.e. work in the government sector) and
only 10.6% are self-employed. 54.8% of the respondents have an average monthly
income of LD200 – 300 and approximately 35.8% had LD301–400. The majority
of the respondents (84.9%) are Libyans and only 16.1% are non-Libyans.
8 Islamic Economic Studies, Vol. 17 No. 1
5.2 Potential Use of Islamic Methods of Finance
Libyan retail consumers were asked to indicate their intention to use Islamic
methods of finance. In particular, Table 2 indicates Libyan retail consumers’
potential use of Islamic methods of finance. Most of the respondents (85.9 %) are
potential users of Islamic methods of finance.
Table - 2
Libyan retail consumers’ potential use of Islamic methods of finance
Variables Frequency % Potential
user
% Not a
potential
user
%
Potential use of Islamic
methods of finance
Potential user 331 85.9 331
Not a potential user 54 14.1 54
Sex
Male 358 92.9 306 92.4 52 96.3
Female 27 7.1 25 7.6 2 3.7
Age
Less than 25 years of age 9 2.3 3 0.9 6 11.1
26 to 35 years of age 79 20.5 53 16 26 48.1
36 to 45 years of age 123 31.9 110 33.2 13 24.1
46 to 55 years of age 153 39.7 148 44.7 5 9.3
More than 55 years of
age
21 5.6 17 5.2 4 7.4
Highest level of
education
No education 9 2.3 9 2.7 0 000
Primary school only 47 12.2 29 8.7 18 33.4
High school only 94 24.4 87 26.2 8 14.8
Secondary school only 61 15.8 45 13.6 16 29.6
Diploma only 116 30.1 107 32.3 8 14.8
University only 54 14.0 51 15.3 4 7.4
Postgraduate only 4 1.2 4 1.2 0 000
Professional status
Public sector 292 75.8 285 86.1 7 12.9
Table-2 continued on next page
Alsadek H Gait: The Impact of Demographic Variables … 9
Variables Frequency % Potential
user
% Not a
potential
user
%
Private sector 46 11.9 39 11.8 7 12.9
Self-employed 41 10.6 4 1.2 37 68.5
Retired 6 1.7 3 0.9 3 5.6
Income
Less than L.D 200 per
month?
17 4.4 17 5.1 0 000
201 to 300 per month? 211 54.8 201 60.8 10 18.5
301 to 400 per month? 138 35.8 109 32.9 29 53.7
More than L.D 400 per
month?
19 5.0 4 1.2 15 27.8
Nationality
Libyan 376 84.9 327 98.8 49 90.7
Non-Libyan 9 16.1 4 1.2 5 9.3
However, only 14.1% of Libyan retail consumers are not potential users.
Therefore, most Libyan retail consumers are potential users of Islamic methods of
finance. From these potential users, 92.4% are male who are in majority (86.1%)
civil servants and who work in the public sector.
In addition, they are in majority Libyans (98.8%) who have an average monthly
income of LD200–300. Over three-fourth of potential users aged more than 36
years old with diploma or high level of education. However, most of the
respondents who are not potential users of Islamic methods of finance are younger
than 36 years old, self-employed (68.5%) and majority of them have monthly
income more than LD300. One explanation is that this group would prefer to deal
with conventional banks that provide them with funds in accordance with fixed or
variable interest rates.
6. EMPIRICAL RESULTS
As per questionnaire used in present study, the respondents were asked to
indicate their personal demographic and socioeconomic variables including, sex,
age, education, professional status, monthly income, nationality and their attitudes
towards potential use of Islamic methods of finance. Discriminant analysis is
performed on the first six variables as explanatory variables with the primary goal
of determining which of these variables account the most impact on the Libyan
consumers’ attitudes towards potential use of Islamic methods of finance. The
potential use of Islamic methods of finance is used as dependent variable. Thus,
10 Islamic Economic Studies, Vol. 17 No. 1
consumers are divided into two groups, those who are potential users of Islamic
methods of finance and those who are not. The results of discriminant analysis are
shown as follows:
Table 3 gives discriminant analysis results that include information between the
mean and standard deviation for the two groups. The group means suggest that the
two groups are widely separated in terms of value of professional status, income,
age and education. Differences between the two groups are very insignificant due
to their dissimilarity in nationality and sex. The Wilks’ lambda statistic in Table 3
is calculated as the ratio of the within-groups sum of squares to the total sum of
squares. Because all the Willks’ lambda values are smaller than 1, the most of the
observed variability can be attributed to differences between groups (Norusis
2006). Moreover, the significance of the univariate ratios shows that, when the
predictors are considered individually, all predictors significantly differentiate
between the two groups (Metwally 2000).
Table - 3:
Group statistics, tests of equality of group means and pooled within-groups
matrices
Groups
Mean Std.
Deviation
Valid N (listwise)
Unweighted Weighted Unweighted Weighted
Not
potential
users
Sex 1.037 .190 54 54
Age 2.537 1.058 54 54
Education 3.333 1.359 54 54
Profession 2.666 .777 54 54
Income 3.092 .680 54 54
Nationality 1.092 .292 54 54
Potential
users
Sex 1.075 .264 331 331
Age 3.371 .844 331 331
Education 4.172 1.347 331 331
Profession 1.169 .468 331 331
Income 2.302 .582 331 331
Nationality 1.012 .109 331 331
Total Sex 1.070 .255 385 385
Age 3.254 .922 385 385
Education 4.054 1.378 385 385
Profession 1.379 .737 385 385
Income 2.413 .656 385 385
Nationality 1.023 .151 385 385
Table-3 continued on next page
Alsadek H Gait: The Impact of Demographic Variables … 11
Wilks'
Lambda
Univariate
ratios
df1 df2 Sig.
Sex .997 1.052 1 383 .306
Age .901 42.021 1 383 .000
Education .955 17.947 1 383 .000
Profession .501 381.470 1 383 .000
Income .825 81.501 1 383 .000
Nationality .966 13.577 1 383 .000
Correlation Sex Age Education Profession Income Nationality
Sex 1.00 -.028 -.022 -.011 -.030 .035
Age -.028 1.000 -.165 .193 .360 -.003
Education -.022 -.165 1.000 .001 .377 -.083
Profession -.011 .193 .001 1.000 -.019 -.067
Income -.030 .360 .377 -.019 1.000 -.079
Nationality .035 -.003 -.083 -.067 -.079 1.000
The pooled within-groups correlation matrix in the end of Table 3 is obtained
by averaging the separate covariance matrices for the two groups and then
computing the correlation matrix from the pooled-covariance matrix. This matrix
indicates remarkable low correlations between the variables. Therefore,
multicollinearity is not a serious problem in this analysis (Norusis 2006).
Table - 4:
Test results and log determinants
Box's M 230.741
F Approx. 10.531
df1 21
df2 32002.831
Sig. .000
Groups Rank Log Determinant
Not potential users 6 -6.924
Potential users 6 -10.062
Pooled within-groups 6 -9.025
12 Islamic Economic Studies, Vol. 17 No. 1
Table 4 indicates the level of significant of Box’s M which suggests that we
should reject the null hypothesis that the covariance matrices are equal. This is
confirmed also by the logs of the determinants of the variance-covariance matrices
shown in Table 4. The logs of the determinants are quite different in value between
the two groups.
Table - 5
Eigenvalues and Wilks' Lambda
Function
Eigenvalue % of
Variance
Cumulative
%
Canonical
Correlation
1 2.475 100.0 100.0 .844
Test of
Function(s)
Wilks'
Lambda
Chi-square df Sig.
1 .288 473.323 6 .000
The eigenvalue in Table 5 is remarkably large (2.475) and it accounts for 100%
of the explained variance. The canonical correlation is another measure of the
degree of association between the discriminant scores and the groups. The
canonical correlation of the discriminant function is about 0.85. The square of this
coefficient shows that 72.2% of the variance of the dependent variable is explained
or accounted for by this model (Norusis 2006, Metwally 2003). The Wilks’ lambda
associated with the discriminant function in Table 5 is 0.288 which is the ratio of
the within-groups sum of squares to the total sum of squares. This can be
transformed to a chi-square value of 473.323, which is statistically significant at
the 0.0 level with degrees of freedom equal to the number of predictor variables.
Therefore, it is acceptable to reject the null hypothesis that respondents who are
potential users have the same average discriminant function score in the population
(Norusis 2006 and Malhotra and Birks 2003).
The absolute magnitude of the standardized canonical discriminant function
coefficients in Table 6, suggests that professional status (0.806), monthly income
(0.795), age (0.743) and highest level of education (0.546) are the most important
variables in discriminating between the two groups of retail consumers (those who
are potential users of Islamic methods of finance and those who are not). In other
words, professional status as a demographic variable has the most impact on the
retail consumer’s attitudes towards Islamic methods of finance (Malhotra 2006,
Metwally 2000).
Another way to assess the relative importance of the predictors can be obtained
by examining the structure correlations between the values of the function and the
values of the variables. Table 6 indicates that professional status, monthly income,
age and level of education respectively have much impact on Libyan retail
Alsadek H Gait: The Impact of Demographic Variables … 13
consumers’ attitudes towards Islamic methods of finance. Noticeably, there is an
agreement between the results of the standardized coefficient and the structure
matrix.
The group centroids in Table 6 shows the unstandardized canonical discriminant
functions evaluated at the group means. As shown, Group 1 (those who are not
potential users of Islamic methods of finance) has a positive value while Group 2
(those who are potential users of Islamic methods of finance) has a negative value.
Since the sign associated with the value of profession, income and nationality in
both standardized canonical discriminant function coefficients and structure matrix
is positive and since the age, level of education and sex have a negative sign, this
suggests that a person who is a self employed with relatively high income, small
age and low level of education will be among those who are not potential users of
Islamic methods of finance. Therefore, Islamic methods of finance will be
preferred by those who are public servants and old Libyans with relatively low
incomes.
Standardized canonical discriminant function
coefficients
Function
1
Sex -.040
Age -.743
Education -.546
Profession .806
Income .795
Nationality .190
Structure matrix Function
1
Profession .634
Income .293
Age -.211
Education -.138
Nationality .120
Sex -.033
Functions at group centroids Function
Groups 1
Not potential users 3.885
Potential users -.634
14 Islamic Economic Studies, Vol. 17 No. 1
The classification matrix in the end of Table 6 gives hit ratio of 98.7% which
indicates highly significant classification for most cases included in the sample. In
other words there are only five cases that are misclassified and this is acceptable
when the non-potential user group is much smaller than the potential user group
(Norusis 2006). It is possible also to calculate the Press’s Q statistic for the sample
by:
2
/ 1Q N n k N k
Where: N is total sample size, n the number of observations correctly classified,
and k number of groups. The calculation gives a Q statistic equal to 365.2. The
critical value at a significant level of .01 is 6.63 which suggests that the predictions
are significantly better than chance (Metwally 2000).
Table - 6
Standardized canonical discriminant function coefficients, structure matrix,
functions at group centroids and classification results
Standardized canonical discriminant function
coefficients
Function
1
Sex -.040
Age -.743
Education -.546
Profession .806
Income .795
Nationality .190
Structure matrix Function
1
Profession .634
classification results
Predicted Group
Membership Total
Groups
Not
potential
users
Potential
users
Original Count Not potential users 51 3 54
Potential users 2 329 331
% Not potential users 94.4 5.6 100.0
Potential users .6 99.4 100.0
A 98.7% of original grouped cases correctly classified.
Alsadek H Gait: The Impact of Demographic Variables … 15
Income .293
Age -.211
Education -.138
Nationality .120
Sex -.033
Functions at group centroids Function
Groups 1
Not potential users 3.885
Potential users -.634
classification results
Predicted Group
Membership Total
Groups
Not
potential
users
Potential
users
Original Count Not potential users 51 3 54
Potential users 2 329 331
% Not potential users 94.4 5.6 100.0
Potential users .6 99.4 100.0
A 98.7% of original grouped cases correctly classified.
7. CONCLUDING REMARKS
The goal of this paper is to develop a better understanding of the effects of
various demographic variables on Libyan retail consumers’ attitudes towards
potential use of Islamic methods of finance. While most of the respondents (85.9
%) are potential users of Islamic methods of finance, which can be due the
religiously motivated people of Libya who are in majority Muslims, the
discriminant analysis indicates that it is possible to separate Libyan retail
consumers into two groups (those who are potential users of Islamic methods of
finance and those who are not) on the basis of some predictors which reflect on the
demographic variables of Libyan retail consumers.
The analysis shows that profession, monthly income, age and level of education
respectively have much impact on Libyan consumers’ attitudes towards potential
use of Islamic methods of finance. In other words, consumers who are public
servants with relatively low monthly income, older in age and moderate level of
education are potential users of Islamic methods of finance. In contrast, Libyan
retail consumers who are self employed with relatively high income, younger in
age and low level of education are among those who are not potential users of
Islamic methods of finance.
16 Islamic Economic Studies, Vol. 17 No. 1
A number of directions for further research are indicated. First, little is still
known on how Muslims and non-Muslims are affected by religious convictions in
their financial decision-making. Despite the evolving literature on Islamic finance,
much work remains to be done on consumer behaviour using more sophisticated
choice modelling techniques and more extensive samples. Second, this work on the
impact of demographic variables on consumers’ attitudes towards Islamic finance
has been undertaken in a particular national context. It would then be interesting to
compare feedback from a survey administered in, say, a country with a
predominately Islamic finance system, to one done in a country with a dual-finance
system where there are other factors such as the effect of a subjective norm factor,
and another at an early stage of the introduction of Islamic finance. Finally, one
reason for the growth of Islamic finance worldwide has been the willingness of
national governments with a sectarian-orientation to support its establishment. It is
not known what particular role these governments have played in attempting to
modify the perceptions, attitudes and knowledge of Islamic banking alongside any
direct or indirect support or encouragement to the institutions themselves.
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